Upgrade to 3.29
Update V8 to 3.29.88.17 and update makefiles to support building on
all the relevant platforms.
Bug: 17370214
Change-Id: Ia3407c157fd8d72a93e23d8318ccaf6ecf77fa4e
diff --git a/test/mjsunit/regress/string-set-char-deopt.js b/test/mjsunit/regress/string-set-char-deopt.js
new file mode 100644
index 0000000..c8e8538
--- /dev/null
+++ b/test/mjsunit/regress/string-set-char-deopt.js
@@ -0,0 +1,85 @@
+// Copyright 2014 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following
+// disclaimer in the documentation and/or other materials provided
+// with the distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Flags: --allow-natives-syntax --turbo-deoptimization
+
+(function OneByteSeqStringSetCharDeoptOsr() {
+ function deopt() {
+ %DeoptimizeFunction(f);
+ }
+
+ function f(string, osr) {
+ var world = " world";
+ %_OneByteSeqStringSetChar(0, (deopt(), 0x48), string);
+
+ if (osr) while (%GetOptimizationStatus(f) == 2) {}
+
+ return string + world;
+ }
+
+ assertEquals("Hello " + "world", f("hello", false));
+ %OptimizeFunctionOnNextCall(f);
+ assertEquals("Hello " + "world", f("hello", true));
+})();
+
+
+(function OneByteSeqStringSetCharDeopt() {
+ function deopt() {
+ %DeoptimizeFunction(f);
+ }
+
+ function g(x) {
+ }
+
+ function f(string) {
+ g(%_OneByteSeqStringSetChar(0, (deopt(), 0x48), string));
+ return string;
+ }
+
+ assertEquals("Hell" + "o", f("hello"));
+ %OptimizeFunctionOnNextCall(f);
+ assertEquals("Hell" + "o", f("hello"));
+})();
+
+
+(function TwoByteSeqStringSetCharDeopt() {
+ function deopt() {
+ %DeoptimizeFunction(f);
+ }
+
+ function g(x) {
+ }
+
+ function f(string) {
+ g(%_TwoByteSeqStringSetChar(0, (deopt(), 0x48), string));
+ return string;
+ }
+
+ assertEquals("Hell" + "o", f("\u20ACello"));
+ %OptimizeFunctionOnNextCall(f);
+ assertEquals("Hell" + "o", f("\u20ACello"));
+})();